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<?php function nombres($var) { if ($var = "1") { $nombre = 'pedro'; } elseif ($var = "2") { $nombre = 'juan'; } elseif ($var = "3") { $nombre = 'ignacio'; } elseif ($var = "4") { $nombre = 'tomas'; } else { $nombre = 'ricardo'; } return $nombre; } $quienes=nombres(4); echo 'Hola''.$quienes.';
Output for 5.4.20
Parse error: syntax error, unexpected ''.$quienes.'' (T_CONSTANT_ENCAPSED_STRING), expecting ',' or ';' in /in/YKpdE on line 13
Process exited with code 255.
Output for 5.4.0 - 5.4.19
Parse error: syntax error, unexpected ''.$quienes.'' (T_CONSTANT_ENCAPSED_STRING), expecting ',' or ';' in /in/rj3SW on line 13
Process exited with code 255.
Output for 5.3.0 - 5.3.27
Parse error: syntax error, unexpected T_CONSTANT_ENCAPSED_STRING, expecting ',' or ';' in /in/rj3SW on line 13
Process exited with code 255.

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